{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-97407", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-09-24T14:53:16.866Z", "datePublished": "2026-09-24T16:03:13.856Z", "dateUpdated": "2026-10-03T10:58:01.288Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-03T10:58:01.288Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures in set_fmt\n\nrockchip_pdm_set_fmt() calls pm_runtime_get_sync() before accessing\nhardware registers, but ignores its return value.\nIf the runtime resume fails, the function continues to perform register\naccesses while the device state is undefined.\nReplace pm_runtime_get_sync() with pm_runtime_resume_and_get() and\nreturn early on failure to avoid unpowered register accesses."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["sound/soc/rockchip/rockchip_pdm.c"], "versions": [{"version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "lessThan": "105ea8b7a29b473cbe3aa1e542997700c98e3adc", "status": "affected", "versionType": "git"}, {"version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "lessThan": "aa48db0257ed4cdb52f922d32872dcc8d201925e", "status": "affected", "versionType": "git"}, {"version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "lessThan": "52b77346cf66174ab9bc34504729cd686a9e29b1", "status": "affected", "versionType": "git"}, {"version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "lessThan": "7f0fd754c708785c31b067dd98649e3ec9b8fd72", "status": "affected", "versionType": "git"}, {"version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "lessThan": "a9cc27a4a9b5fe013e152841fd8408061fa2312f", "status": "affected", "versionType": "git"}, {"version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "lessThan": "b2b5c2ca5a4924271fa86d75a252de32fa285375", "status": "affected", "versionType": "git"}, {"version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "lessThan": "ee7b5f7b39332febf917f9ebf212842cc9379815", "status": "affected", "versionType": "git"}, {"version": "a8f82720673d41b85145f232c954fe3a365f72b5", "status": "affected", "versionType": "git"}, {"version": "88294658ddbe0e35fa48e1679252e86b3b5ba1d2", "status": "affected", "versionType": "git"}, {"version": "2f0ec100032e9f23b7561ec6f3b5c8a9806a7100", "status": "affected", "versionType": "git"}, {"version": "4.14.118", "lessThan": "4.15", "status": "affected", "versionType": "semver"}, {"version": "4.19.42", "lessThan": "4.20", "status": "affected", "versionType": "semver"}, {"version": "5.0.15", "lessThan": "5.1", "status": "affected", "versionType": "semver"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["sound/soc/rockchip/rockchip_pdm.c"], "versions": [{"version": "5.1", "status": "affected"}, {"version": "0", "lessThan": "5.1", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.271", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.222", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.189", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.158", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.111", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.53", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "5.10.271"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "5.15.222"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.1.189"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.6.158"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.12.111"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.18.53"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "7.2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14.118"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.19.42"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.0.15"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/105ea8b7a29b473cbe3aa1e542997700c98e3adc"}, {"url": "https://git.kernel.org/stable/c/aa48db0257ed4cdb52f922d32872dcc8d201925e"}, {"url": "https://git.kernel.org/stable/c/52b77346cf66174ab9bc34504729cd686a9e29b1"}, {"url": "https://git.kernel.org/stable/c/7f0fd754c708785c31b067dd98649e3ec9b8fd72"}, {"url": "https://git.kernel.org/stable/c/a9cc27a4a9b5fe013e152841fd8408061fa2312f"}, {"url": "https://git.kernel.org/stable/c/b2b5c2ca5a4924271fa86d75a252de32fa285375"}, {"url": "https://git.kernel.org/stable/c/ee7b5f7b39332febf917f9ebf212842cc9379815"}], "title": "ASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures in set_fmt", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["sound/soc/rockchip/rockchip_pdm.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "105ea8b7a29b473cbe3aa1e542997700c98e3adc", "status": "affected", "version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "versionType": "git"}, {"lessThan": "aa48db0257ed4cdb52f922d32872dcc8d201925e", "status": "affected", "version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "versionType": "git"}, {"lessThan": "52b77346cf66174ab9bc34504729cd686a9e29b1", "status": "affected", "version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "versionType": "git"}, {"lessThan": "7f0fd754c708785c31b067dd98649e3ec9b8fd72", "status": "affected", "version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "versionType": "git"}, {"lessThan": "a9cc27a4a9b5fe013e152841fd8408061fa2312f", "status": "affected", "version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "versionType": "git"}, {"lessThan": "b2b5c2ca5a4924271fa86d75a252de32fa285375", "status": "affected", "version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "versionType": "git"}, {"lessThan": "ee7b5f7b39332febf917f9ebf212842cc9379815", "status": "affected", "version": "c85064435fe7a216ec0f0238ef2b8f7cd850a450", "versionType": "git"}, {"status": "affected", "version": "a8f82720673d41b85145f232c954fe3a365f72b5", "versionType": "git"}, {"status": "affected", "version": "88294658ddbe0e35fa48e1679252e86b3b5ba1d2", "versionType": "git"}, {"status": "affected", "version": "2f0ec100032e9f23b7561ec6f3b5c8a9806a7100", "versionType": "git"}, {"lessThan": "4.15", "status": "affected", "version": "4.14.118", "versionType": "semver"}, {"lessThan": "4.20", "status": "affected", "version": "4.19.42", "versionType": "semver"}, {"lessThan": "5.1", "status": "affected", "version": "5.0.15", "versionType": "semver"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["sound/soc/rockchip/rockchip_pdm.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "5.1"}, {"lessThan": "5.1", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.271", "versionType": "semver"}, {"lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.222", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.189", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.158", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.111", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.53", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.2", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures in set_fmt\n\nrockchip_pdm_set_fmt() calls pm_runtime_get_sync() before accessing\nhardware registers, but ignores its return value.\nIf the runtime resume fails, the function continues to perform register\naccesses while the device state is undefined.\nReplace pm_runtime_get_sync() with pm_runtime_resume_and_get() and\nreturn early on failure to avoid unpowered register accesses."}], "id": "CVE-2026-97407", "lastModified": "2026-10-03T11:17:52.820", "metrics": {}, "published": "2026-09-24T17:17:18.203", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/105ea8b7a29b473cbe3aa1e542997700c98e3adc"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/52b77346cf66174ab9bc34504729cd686a9e29b1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7f0fd754c708785c31b067dd98649e3ec9b8fd72"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a9cc27a4a9b5fe013e152841fd8408061fa2312f"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/aa48db0257ed4cdb52f922d32872dcc8d201925e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/b2b5c2ca5a4924271fa86d75a252de32fa285375"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/ee7b5f7b39332febf917f9ebf212842cc9379815"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: ASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures in set_fmt", "id": "2540506", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2540506"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-252", "details": ["A flaw was found in the Linux kernel's Rockchip PDM audio driver. This vulnerability can lead to a Denial of Service (DoS) because the driver fails to check the return status of runtime power management (PM) resume operations before accessing hardware registers. A local attacker could exploit this flaw during audio format configuration to trigger register accesses while the device is unpowered, resulting in system instability or a kernel crash."], "name": "CVE-2026-97407", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "package_name": "openshift/ose-rhel-coreos-8", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "package_name": "openshift/ose-rhel-coreos-9", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2026-09-24T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-97407\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-97407\nhttps://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-97407.mbox"], "threat_severity": "Moderate"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[1da177e4c3f41524e886b7f1b8a0c1fc7321cac2,a9cc27a4a9b5fe013e152841fd8408061fa2312f)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[1da177e4c3f41524e886b7f1b8a0c1fc7321cac2,b2b5c2ca5a4924271fa86d75a252de32fa285375)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[1da177e4c3f41524e886b7f1b8a0c1fc7321cac2,ee7b5f7b39332febf917f9ebf212842cc9379815)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,6.12.111)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,6.18.53)"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.12.111,6.13.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.18.53,6.19.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.2,*]"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}], "created": "2026-09-24T21:45:17.177726+00:00", "updated": "2026-10-01T19:45:03.445771+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}